[  527.737037] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.756354] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.775499] br0: port 1(veth0) entered blocking state
[  527.775577] br0: port 1(veth0) entered disabled state
[  527.775639] veth0: entered allmulticast mode
[  527.775748] veth0: entered promiscuous mode
[  527.795623] br0: port 2(veth1) entered blocking state
[  527.795699] br0: port 2(veth1) entered disabled state
[  527.795766] veth1: entered allmulticast mode
[  527.795860] veth1: entered promiscuous mode
[  527.814011] br0: port 1(veth0) entered blocking state
[  527.814101] br0: port 1(veth0) entered forwarding state
[  528.827772] br0: port 2(veth1) entered blocking state
[  528.827850] br0: port 2(veth1) entered forwarding state
[  530.811827] bond0: (slave veth0): link status definitely up
[  530.811947] bond0: (slave veth1): link status definitely up
[  530.811982] bond0: (slave veth0): making interface the new active one
[  530.812059] bond0: active interface up!
[  530.873974] veth1: left allmulticast mode
[  530.874024] veth1: left promiscuous mode
[  530.874065] br0: port 2(veth1) entered disabled state
[  530.874293] veth0: left allmulticast mode
[  530.874323] veth0: left promiscuous mode
[  530.874354] br0: port 1(veth0) entered disabled state
[  530.907065] bond0: (slave veth1): Releasing backup interface
[  530.910957] bond0: (slave veth0): Releasing backup interface